On the first of every month I will feature one of my favorite can websites.
Please send an email if you have a website for consideration.
When adding a can to my master list, I like to provide as much info as possible for each can. So this site is very handy when dating my cans. Most items on the site list its year, what kind of can it is (steel or aluminum), size and city. When it comes to standard Coke and Pepsi cans, I haven't had one yet that wasn't on this website.
So whether you're doing research on a specific can or just want to see all the designs of a particular brand through the years, this is one of the best sites I've found to visit.